problem ive never had before: Notice: Undefined index: action in C:Program FilesApa

ive been running my scripts on a free host for a while but recently switched to running on a localhost yesterday. Im running the latest version of php 4.

Basically my script works like this

[code=php]
if($action==””)
{
//whatever
}
elseif($action==”something
{
//whatever
}
elseif($action==”wewe”
{
//whatever
}
[/code]

when i try defining the $action variable as $action=$_GET[‘action’]; i get error in the topic subject and when i dont define it all iget

Notice: Undefined variable: action in C:Program FilesApache GroupApache2htdocsgameindex.php on line 14

Notice: Undefined variable: action in C:Program FilesApache GroupApache2htdocsgameindex.php on line 20

Notice: Undefined variable: action in C:Program FilesApache GroupApache2htdocsgameindex.php on line 56

Notice: Undefined variable: action in C:Program FilesApache GroupApache2htdocsgameindex.php on line 86

Notice: Undefined variable: action in C:Program FilesApache GroupApache2htdocsgameindex.php on line 98

when i was running it online i did not define the action variable and used the programming style above and it worked. Is there anything i can do?

Also in #PHP _↴